Using the figure. Find the relative luminosity of wavelength

Question:

Using the figure. Find the relative luminosity of wavelength

(a) $480 \mathrm{~nm}$,

(b) $520 \mathrm{~nm}$,

(c) $580 \mathrm{~nm}$

(d) $600 \mathrm{~nm}$

Solution:

According to figure:

(a) Relatives luminosity of wavelength $480 \mathrm{~nm}$ is $0.14$

(b) Relatives luminosity of wavelength $520 \mathrm{~nm}$ is $0.68$

(c) Relatives luminosity of wavelength $580 \mathrm{~nm}$ is $0.92$

(d) Relative luminosity of wavelength $600 \mathrm{~nm}$ is $0.66$

 

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